Factor | Mirzaagha2011 (10063)

10.1186/1471-2180-11-78

Chlortetracyline Use

Cattle | Other

4

Description

Chlortetracyline, administered in feed (days 17 - 78, 164 - 206), as Aureomycin 100-g at 11 ppm. Isolates cultured on agar amended with 50 μg/ml AMP.

Resistance Outcomes

Resistance Microbe Outcome
Ampicillin
/
Escherichia coli
See: Table 4 AMR+ (n) AMR- (n) Total (n)
Chlortetracyline Use 13 13
No Use 26 26
Cefalotin
/
Escherichia coli
See: Table 4 AMR+ (n) AMR- (n) Total (n)
Chlortetracyline Use 2 13
No Use 16 26
Streptomycin
/
Escherichia coli
See: Table 4 AMR+ (n) AMR- (n) Total (n)
Chlortetracyline Use 3 13
No Use 10 26
Tetracycline
/
Escherichia coli
See: Table 4 AMR+ (n) AMR- (n) Total (n)
Chlortetracyline Use 10 13
No Use 10 26